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ClinicalTrials.gov public records Last synced Oct 30, 2026, 5:09 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1321–1344 of 1,358 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Sensation Disorders Clear all
Recruiting No phase listed Observational Accepts healthy volunteers

Longitudinal Deep Phenotyping of Central Mechanisms in Dysosmia: A Pilot Study Using Electrobulbogram (EBG), Functional MRI (fMRI), and Diffusion-Weighted Imaging (DWI)

NCT07149428
View directory record Official record
Conditions
Respiratory Tract Infection, Smell Disorder, Influenza, Rhinosinusitis, COVID-19, Depression, Parosmia, Hyposomia, Normosomia, Anosmia
Interventions
Not listed
Lead sponsor
National Institute on Deafness and Other Communication Disorders (NIDCD)
NIH
Eligibility
18 Years to 99 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2030
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 9, 2026 · Synced Oct 30, 2026, 5:09 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Real-World Benefit From Directional Hearing Aids

NCT00438334
View directory record Official record
Conditions
Hearing Loss
Interventions
Programmable directional/omni-directional hearing aid
Device
Lead sponsor
Vanderbilt University
Other
Eligibility
Not listed
Enrollment
105 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2004
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Nov 22, 2016 · Synced Oct 30, 2026, 5:09 PM EDT
Completed Phase 1Phase 2 Interventional

Study to Determine the Efficacy and Safety of ELS-M11 in Acute Migraine

NCT02057315
View directory record Official record
Conditions
Migraine Headaches
Interventions
ELS-M11, Placebo
Drug
Lead sponsor
Achelios Therapeutics
Industry
Eligibility
18 Years to 65 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
2
States / cities
Ann Arbor, Michigan • Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Jul 11, 2017 · Synced Oct 30, 2026, 5:09 PM EDT
Recruiting Phase 3 Interventional

Efficacy and Safety Study of Ixoberogene Soroparvovec (Ixo-vec) in Participants With Neovascular Age-related Macular Degeneration (AQUARIUS)

NCT07482176
View directory record Official record
Conditions
Neovascular Age-Related Macular Degeneration (nAMD), Wet AMD
Interventions
Ixo-vec, Aflibercept
Genetic · Drug
Lead sponsor
Adverum Biotechnologies, Inc.
Industry
Eligibility
50 Years and older
Enrollment
534 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
79
States / cities
Mesa, Arizona • Phoenix, Arizona • Scottsdale, Arizona + 65 more
Source: ClinicalTrials.gov public record
Updated Sep 24, 2026 · Synced Oct 30, 2026, 5:09 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Hearing Study: Sensitivity to Features of Speech Sounds

NCT03666676
View directory record Official record
Conditions
Hearing Loss, Sensorineural
Interventions
Signal processing to improve intelligibility
Other
Lead sponsor
University of Rochester
Other
Eligibility
18 Years to 80 Years
Enrollment
67 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated May 29, 2025 · Synced Oct 30, 2026, 5:09 PM EDT
Recruiting Not applicable Interventional

Olfactory Biopsies

NCT07021040
View directory record Official record
Conditions
Alzheimer Disease, Smell Loss, Smell Dysfunction
Interventions
olfactory testing, Odor stimulation, Olfactory biopsy
Diagnostic Test · Other · Procedure
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 12, 2026 · Synced Oct 30, 2026, 5:09 PM EDT
Completed Phase 2 Interventional Results available

SPI-1005 for the Treatment of Patients With Meniere's Disease

NCT03325790
View directory record Official record
Conditions
Meniere's Disease
Interventions
200mg SPI-1005 BID, 400mg SPI-1005 BID, Placebo
Drug · Other
Lead sponsor
Sound Pharmaceuticals, Incorporated
Industry
Eligibility
18 Years to 75 Years
Enrollment
149 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
13
States / cities
Fresno, California • San Diego, California • San Francisco, California + 10 more
Source: ClinicalTrials.gov public record
Updated Sep 18, 2023 · Synced Oct 30, 2026, 5:09 PM EDT
Terminated No phase listed Observational

Bilateral and Unilateral Amblyopia Treatment Study

NCT03780205
View directory record Official record
Conditions
Amblyopia
Interventions
Prescription glasses for bilateral amblyopia, Prescription glasses for unilateral amblyopia
Other
Lead sponsor
Salus University
Other
Eligibility
3 Years to 10 Years
Enrollment
1 participant
Timeline
2019 – 2020
U.S. locations
1
States / cities
Elkins Park, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 31, 2020 · Synced Oct 30, 2026, 5:09 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Use of Airpod Pros as Assistive Technology

NCT06840015
View directory record Official record
Conditions
Hearing Loss, Adult-Onset, Hearing Aids
Interventions
Airpod Pro as hearing assistive technology
Device
Lead sponsor
The University of Texas at Dallas
Other
Eligibility
18 Years to 60 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Richardson, Texas
Source: ClinicalTrials.gov public record
Updated Aug 10, 2026 · Synced Oct 30, 2026, 5:09 PM EDT
Completed Not applicable Interventional Results available

Psychological Intervention Using Smartphone Technology to Alleviate Malignant Pain

NCT05774197
View directory record Official record
Conditions
Cancer Pain, Opioid Use, Cognitive Behavior Therapy
Interventions
Cognitive Behavioral Therapy for pain
Behavioral
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Nov 4, 2025 · Synced Oct 30, 2026, 5:09 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Clinical Trial of Sound-Based Versus Behavioral Therapy for Tinnitus

NCT03022084
View directory record Official record
Conditions
Tinnitus
Interventions
Desyncra, Cognitive Behavioral Therapy
Device · Other
Lead sponsor
VA National Center for Rehabilitative Auditory Research
Federal
Eligibility
18 Years and older
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Jul 13, 2020 · Synced Oct 30, 2026, 5:09 PM EDT
Terminated Phase 4 Interventional Results available

Oral Statins and Protection From Hearing Loss

NCT04826237
View directory record Official record
Conditions
Sudden Sensorineural Hearing Loss
Interventions
Statin, methylprednisolone, dexamethasone, Placebo
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 80 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 29, 2026 · Synced Oct 30, 2026, 5:09 PM EDT
Completed Not applicable Interventional

Evaluating the Efficacy of Opti-Speech for Speech Treatment

NCT02705326
View directory record Official record
Conditions
Articulation Disorder, Dysarthria, Prelingual Deafness
Interventions
Opti-Speech
Device
Lead sponsor
Vulintus, Inc.
Industry
Eligibility
12 Years to 85 Years
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
2
States / cities
Cleveland, Ohio • Richardson, Texas
Source: ClinicalTrials.gov public record
Updated Dec 31, 2018 · Synced Oct 30, 2026, 5:09 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

The Effects of Expectation on Natural and Drug -Induced Rewards

NCT01036230
View directory record Official record
Conditions
Drug Abuse
Interventions
Not listed
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
18 Years to 50 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2019
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 5, 2019 · Synced Oct 30, 2026, 5:09 PM EDT
Withdrawn Not applicable Interventional

The Effect of Hinge Position and Hinge Width on Corneal Sensation and Dry Eye After IntraLase LASIK Procedure

NCT00803478
View directory record Official record
Conditions
Myopia
Interventions
LASIK
Procedure
Lead sponsor
University of Michigan
Other
Eligibility
20 Years to 70 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2015
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Feb 3, 2016 · Synced Oct 30, 2026, 5:09 PM EDT
Recruiting Not applicable Interventional

Evaluation of the Automated Integration of a Robotics and ECochG System for Use With Cochlear Implant Surgery

NCT06664710
View directory record Official record
Conditions
Hearing Loss, Sensorineural, Cochlear Implantation
Interventions
iotaSOFT Insertion System with AIM, iotaSOFT Insertion System with AIM Control
Device
Lead sponsor
iotaMotion, Inc.
Industry
Eligibility
12 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated May 1, 2025 · Synced Oct 30, 2026, 5:09 PM EDT
Completed Not applicable Interventional Results available

Evaluating Hearing Aid Service Delivery Models

NCT01788423
View directory record Official record
Conditions
Presbycusis, Aging, Hearing Loss
Interventions
hearing aid
Device
Lead sponsor
Indiana University
Other
Eligibility
55 Years to 79 Years
Enrollment
323 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
1
States / cities
Bloomington, Indiana
Source: ClinicalTrials.gov public record
Updated Jul 23, 2019 · Synced Oct 30, 2026, 5:09 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Comparison of Ophthalmoscopy Findings Using PanOptic vs PanOptic + iExaminer

NCT03860727
View directory record Official record
Conditions
Vision Disorders
Interventions
Welch Allyn IExaminer
Diagnostic Test
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
18 Years to 80 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Oct 20, 2020 · Synced Oct 30, 2026, 5:09 PM EDT
Completed Not applicable Interventional Results available

Auditory-somatosensory Stimulation to Alleviate Tinnitus

NCT02974543
View directory record Official record
Conditions
Tinnitus
Interventions
Sham Treatment: unimodal auditory stimulation, Active Treatment: Bimodal auditory-somatosensory stimulation
Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated May 17, 2017 · Synced Oct 30, 2026, 5:09 PM EDT
Terminated Phase 3 Interventional Results available

High Dose Oxytocin Nasal Spray for Treatment of Tinnitus

NCT04210310
View directory record Official record
Conditions
Tinnitus
Interventions
Oxytocin, Placebo nasal spray
Drug · Other
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 75 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 5, 2022 · Synced Oct 30, 2026, 5:09 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Well-being in Students and Teachers Study

NCT06203288
View directory record Official record
Conditions
Prosocial Behavior, Community Sense, Optimism, Anxiety, Social Competence, Self-Compassion, Stress, Psychological, Burnout, Professional, Efficacy, Self, Self Awareness
Interventions
Mindfulness-based social and emotional learning (MBSEL) program for educators, Mindfulness-based social and emotional learning (MBSEL) program for students
Behavioral
Lead sponsor
University of Illinois Chicago
Other
Eligibility
Not listed
Enrollment
405 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 23, 2024 · Synced Oct 30, 2026, 5:09 PM EDT
Recruiting Phase 3 Interventional

A Study to Evaluate the Efficacy of NIO752 in Participants With Progressive Supranuclear Palsy

NCT07498426
View directory record Official record
Conditions
Progressive Supranuclear Palsy Richardson Syndrome (PSP-RS)
Interventions
NIO752, Placebo
Other · Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
41 Years to 81 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
9
States / cities
Scottsdale, Arizona • San Francisco, California • Englewood, Colorado + 6 more
Source: ClinicalTrials.gov public record
Updated Oct 15, 2026 · Synced Oct 30, 2026, 5:09 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Speech Perception Training: Advanced Scoring and Feedback Methods

NCT05012774
View directory record Official record
Conditions
Hearing Loss
Interventions
Speech Recognition Training
Behavioral
Lead sponsor
SeeHear LLC
Industry
Eligibility
55 Years to 80 Years
Enrollment
138 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Washington, Virginia
Source: ClinicalTrials.gov public record
Updated Feb 15, 2023 · Synced Oct 30, 2026, 5:09 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Tinnitus Measured by MEG and Synchronous Neural Interaction™ Test: Template Development

NCT01185990
View directory record Official record
Conditions
Tinnitus
Interventions
Not listed
Lead sponsor
Orasi Medical, Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
2
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 23, 2011 · Synced Oct 30, 2026, 5:09 PM EDT